Justin Bieber strips down to his underwear, bares his abs for the new Calvin Klein #MyCalvins campaign. Credit: Mert Alas and Marcus Piggott

He's certainly got the, ahem, goods!  

Justin Bieber just landed the gig of a lifetime — putting his taut abs and fit body on display as Calvin Klein's latest underwear model. Early on Tuesday, Jan. 6, the brand teased a video of an inconspicuous drummer from behind via Instagram. 

Hours later, the identity of the shirtless hunk was revealed to be Bieber, causing his devoted Belieber fans to predictably go nuts. The pop star, 20, has flaunted his body and shared his strenuous workout routines for years online.

And in recent months, Bieber seems to have been dropping hints. Case in point: when he dropped trou at the Fashion Rocks Concert in September, revealing his buff body, alongside model Lara Stone


Apparently his appearance with the hot Dutch model wasn't a coincidence: Stone, 31, appears in the campaign with Bieber. In one of the images, the duo pose seductively, with Stone caressing his ripped chest. 

The "Believe" singer follows in the footsteps of Mark Wahlberg, who famously stripped down to his underwear for an ad campaign in 1992.  

What do you think of Justin Bieber's new Calvin Klein campaign? Tweet @UsWeekly using the hashtag #stylebyUs!